Features: This device ensures smooth signal transmission, supporting resolution up to 8K@60Hz for better experience. Perfect for gamers, home users, and individuals lookings for way to multiple devices to a single display. Suitable for various like home theaters, conference setups, and multimedias presentations, providing connectivities for your devices. The 8K HDTV2.1 Switchs can seamlessly connect 2signal source to 1 display;or 1 signal source to 2 display (CANNOT display simultaneously); The resolution of this 8K HDTV switchs is support 8K@60Hz, Compatibles 480i/480p, 576p, 720p, 1080i/1080p; It is meet fast transmission rate. Specifications: Material:ABS Size:Approx.5.7x4.6x1.4cm/2.24x1.81x0.59in Support up to 8K@60hz Compatibles 480i/480p, 576p, 720p, 1080i/1080p; Package Includes: 1xBiDirectional Switchs note: Please allow 1-2cm errors due to manual measurement,please make sure that you donot mind befores you order. Due to the differences between different monitors, the picture may not reflect the actual item color.